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Underwater optical wireless communication
network
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基于PIC16LF721/PIC16F721单片机的嵌入式系统的开发，实现按键扫描，串口通信，人体感应（远红外、光学方式等）和电源管理等功能！-PIC16LF721/PIC16F721 microcontroller based embedded system development, realize the key scan, a serial port communication, human body induction (far infrared and optical methods,
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对可见光通信中怎样减少背景光干扰的研究，并使用NRZI编码。-We demonstrate that non-return-to-zero-inverted (NRZI)
code reduces the background optical interference effectively
in low frequency band. The comparison between nonreturn-
to-zero (NRZ) code and NRZI code was per
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描述了一种使用LED的可见光通信系统。接收端使用了均衡器来提高数据速率。给出了空间误码率和空间信噪比的分布图-an optical wireless communication
system that uses white LEDs is described. Equalization is
employed at the receiver to improve the data rate.
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matlab实现的OFDM运用于ROF光纤无线通信系统的仿真，用的是4QAM调制，LS信道估计，还包括Optisystem的仿真-simulation matlab achieve ROF optical fiber used in the OFDM wireless communication system, using 4QAM modulation, LS channel estimation, simulation also includes Optisystem
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10G光口通信的传输程序，实现10G数据报文的交换-10G optical transmission port communication program, to achieve the exchange of data packets 10G
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matlab与OPTISYSTEM结合的对光纤通信系统的搭建和传输-matlab and OPTISYSTEM binding structures for optical fiber communication systems and transmission
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光纤电流互感器的温度测量与温度补偿，里面有uart，IIC，荧光温度计与ds12b20 之间的通讯协议-Temperature measurement and temperature compensation of optical fiber current transformer.There are UART, IIC, between the fluorescence thermometer and ds12b20 communication protocol
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国外大学非常高质量的嵌入式综合实践题，题目中包含伺服电机控制、光学编解码、无线通信(RF)、距离检测等内容，非常值得国内高校借鉴。-Comprehensive practice of embedded questions of foreign university is very high quality, the title contains servo motor control, coding and decoding, optical wireless communication (RF
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差错控制编码技术是用来提高光纤通信系统质量和可靠性的主要手段。-Error control coding technique is used to improve the quality of optical fiber communication systems and the primary means of reliability.
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Code for an optical encoder with the use of a microcontroller atmega8, with RS232 serial communication with a PC.
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RS485通信的典型电路,采用光耦隔离，芯片为6N137-Typical circuit 485 communication circuit, optical isolation, chip 6N137
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解调仪控制板代码，用于光纤brugg光栅解调仪控制板的程序源代码，利用avr单片机能有效控制光源光开关解调仪等多个模块的通信与数据传输-Demodulation instrument panel code, brugg used in optical fiber Bragg grating demodulation instrument panel program source code, using avr microcontroller can effectively control the
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Project to build an Universal Optical Network Unit using VxWorks on a Broadcom Communication Processor - not ready and looking for help.
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全双工集成无源光网络及光无线通信系统,该系统用可见光LED作为下行,用红外LED作为上行，全双工系统的速率为5Gb/s,光无线系统的速率为250Mb/s.-Full-duplex integrated passive optical network and optical wireless communication system, which use visible LED as a downlink, using infrared LED as uplink, the rate of ful
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激光通信，通过发送不同占空比的脉冲波来实现数据0和1的发送。在接收端通过捕获来检测信号的占空比，从而检测出0和1信号，最终实现信号的光传输。-Laser communication, by sending different pulse duty cycle to achieve transmit 0 and 1 data. At the receiving end is detected by capturing the duty cycle signal to detect the sign
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激光通信，通过发送不同占空比的脉冲波来实现数据0和1的发送。在接收端通过捕获来检测信号的占空比，从而检测出0和1信号，最终实现信号的光传输。-Laser communication, by sending different pulse duty cycle to achieve transmit 0 and 1 data. At the receiving end is detected by capturing the duty cycle signal to detect the sign
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光纤通信中的相位估计算法，使用Viterbi-Viterbi方法-The phase estimation algorithm, optical fiber communication using Viterbi- Viterbi method
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The all-optical wavelength conversion gives flexibilities to the optical fiber communication
networks, especially to the wavelength-division-multiplexed (WDM)-based ones, because it allows
them to reuse wavelengths and to avoid wavelength channel
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在AWGN信道模型下，对比ACO-OFDM和其他调制方式对光纤通信系统性能，将ACO-OFDM与一些调制技术相结合来进一步提高系统宽带效率、降低光发送功率等，以提升光纤通信系统的性能-In AWGN channel model, compared to ACO-OFDM and other modulation schemes for optical fiber communication system performance, the ACO-OFDM with some modulation
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